Frequencies for first 10,000 rows of orfath variable in natl1996 dataset :

   Hispanic |
  Origin of |
     Father |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,168       71.68       71.68
          1 |         87        0.87       72.55
          2 |         14        0.14       72.69
          3 |          3        0.03       72.72
          4 |         25        0.25       72.97
          5 |          2        0.02       72.99
          9 |      2,701       27.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015